Direct Single-Particle Detection and Sizes Recognition of Adenovirus with Whispering-Gallery Mode Resonances
Abstract
We demonstrate detection of single particles of adenovirus attaching to a whispering gallery mode resonator without linkers and antibodies. Instead of conventional methods of achieving selectivity via antibodies, we propose to distinguish viral particles through correlation of resonance line changes with virus size.
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Publisher
OSA
Journal
OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES)
Pagination
sw5h.5-
Conference name
Optical Sensors
Start date
2021
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